Julie notes you should also repot your anthurium regularly. 'Pot up anthuriums on a regular basis, as crowded roots can slow down or stop flowering,' she says. 'During the active growing period ...

Anthurium is toxic to both humans and pets. Plant in a well-draining pot with a 50-50 mix of orchid and houseplant potting media. Place anthurium in a warm, brightly lit room but out of direct light.